USPS Near Me in Callaway, MD

USPS Mailbox Near Me in Callaway, MD

USPS Mailbox Callaway MD 20293 Piney Point Rd 20620


Post Offices Near Me in Callaway, MD

Post Offices in Callaway, MD - Find locations, hours, addresses, phone numbers, holidays, and directions to the closest Post Office near me.

Callaway Post Office Callaway MD 20293 Piney Point Road 20620 301-994-1183


About USPS

The USPS, or United States Postal Service, dates back to 1775, when Benjamin Franklin became the first Postmaster General. Today, the USPS has grown into the world's largest postal delivery service, processing and delivering nearly half of the world's mail. The USPS delivers mail by plane, train, car, boat, hovercraft, and mule, and it operates the country's largest retail network. The USPS is a self-supporting government agency that does not receive tax dollars for its operating expenses.